DNA is the answer (if you could put me brainliest that would be great)
Answer:
20
Explanation:
Amino Acids can be arranged in different ways. The books say there are only 20 amino acids.
The mutation is a change in just one nucleotide in the gene for hemogloblin.
Work done= <span>force x distance moved in the direction of that force so: 200 x 15 = 3000J=4kJ</span>